B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form

More topics under "B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form" (478,603)
B32B 1 - Layered products essentially having a general shape other than plane (15,083)
B32B 11 - Layered products essentially comprising bituminous or tarry substances (1,246)
B32B 13 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material (4,412)
B32B 15 - Layered products essentially comprising metal (48,644)
B32B 17 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like (21,434)
B32B 18 - Layered products essentially comprising ceramics, e.g. refractory products (5,100)
B32B 19 - Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica (2,902)
B32B 21 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board (8,149)
B32B 23 - Layered products essentially comprising cellulosic plastic substances (2,704)
B32B 25 - Layered products essentially comprising natural or synthetic rubber (8,498)
B32B 27 - Layered products essentially comprising synthetic resin (116,024)
B32B 29 - Layered products essentially comprising paper or cardboard (6,250)
B32B 3 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form (43,975)
B32B 33 - Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class (14,194)
B32B 37 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding (41,047)
B32B 38 - Ancillary operations in connection with laminating processes (16,636)
B32B 39 - Layout of apparatus or plants, e.g. modular laminating systems (350)
B32B 41 - Arrangements for controlling or monitoring lamination processes; Safety arrangements (1,212)
B32B 43 - Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor (1,816)
B32B 5 - Layered products characterised by the non-homogeneity or physical structure of a layer (53,923)
B32B 7 - Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers (41,946)
B32B 9 - Layered products essentially comprising a particular substance not covered by groups (23,058)

Patents for B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form (819)
06/2002
06/20/2002	US20020076647 Methods and apparatus for rendering an optically encoded medium unreadable
06/18/2002	CA2075024C Novel disposable absorbent product
06/13/2002	US20020069694 Method for demonstrating breathability
06/04/2002	CA2114525C Preparation of glass/plastic laminates having improved optical quality
05/2002
05/30/2002	US20020064547 Liquid polymeric compositions for controlled release of bioactive substances
05/28/2002	CA2104961C Nondistorted polyethylene foam structures and process for making
05/14/2002	US6387472 Decoration foil for decoration of three-dimensional substrate surfaces
04/2002
04/18/2002	WO2002030682A2 Objects made of plastic material with opaque finish and a method of obtaining them
04/10/2002	EP0859700B1 Film with angled capillaries
04/03/2002	CN1082008C Heat insulation paper container and its producing method
03/2002
03/28/2002	US20020037390 Loop material for touch fastening
03/14/2002	US20020029441 Fastener loop material, its manufacture, and products incorporating the material
03/05/2002	US6352604 Method for making cards and cards obtained by this method
02/2002
02/27/2002	CN1079730C Film with angled capillaries
02/14/2002	US20020018899 Polyester film laminate with enhanced impact and tear resistance and method for its production
01/2002
01/29/2002	US6342285 Fastener loop material, its manufacture, and products incorporating the material
01/24/2002	US20020007906 Method for making cards and cards obtained by this method
01/15/2002	US6338933 Optically activated mechanism causing defocusing, exposure, generation an optical intensity
01/03/2002	US20020000488 Used for dissipating heat and cooling of heat generating electronics
12/2001
12/11/2001	US6329016 Loop material for touch fastening
10/2001
10/31/2001	CN1074074C Laminate base stock
10/24/2001	EP0977915B1 Method for making a stable web having enhanced extensibility in multiple directions
10/17/2001	EP0630321B1 Preparation of glass/plastic laminates having improved optical quality
09/2001
09/12/2001	CN1312695A Dispensing fastener straps
09/12/2001	CN1312531A Safety anti-fake holographical picture on thin paper
09/12/2001	CN1312530A Safety anti-fake holographical picture on paper
09/07/2001	CA2332080A1 Secure holographic images on tissue
08/2001
08/23/2001	WO2001060615A1 Impact and tear resistant film
08/01/2001	CN1306474A Methods and appts. for rendering optically encoded medium unreadable
07/2001
07/11/2001	CN1068277C Biodegradable, liquid impervious multilayer film structure
06/2001
06/13/2001	EP1105029A1 Dispensing fastener straps
05/2001
05/22/2001	US6235369 Strip-form fastening and dispensing
05/02/2001	EP1094935A1 Methods and apparatus for rendering an optically encoded medium unreadable
04/2001
04/25/2001	CN1292324A Vacuum thermal insulating material, insulated equipment and electric water heater using said material
01/2001
01/24/2001	CN2415922Y Leather
01/09/2001	US6171432 Method of making a no waste absorbent product
12/2000
12/19/2000	CA2077070C Fabric
12/13/2000	CN1276457A Sheet wall ornament material
12/13/2000	CN1276292A 建材及房屋 Building Materials and Housing
10/2000
10/11/2000	CN1269747A Loop material, its mfg., and its use in products
10/10/2000	US6129801 Method for making a stable web having enhanced extensibility in multiple directions
08/2000
08/29/2000	US6109306 Kink-resistant, high pressure hose construction having a composite, spiral wound innermost reinforcement layer
08/22/2000	US6105776 Pack of articles packaged using a plastic film and process for the manufacture of the plastic film
07/2000
07/18/2000	CA2138120C Biodegradable, liquid impervious multilayer film compositions
07/12/2000	EP1017562A1 Loop material, its manufacture, and its use in products
07/12/2000	EP1017551A1 A process for the manufacturing of a decorative laminate, a decorative laminate obtained by the process and use thereof
07/05/2000	CN1259073A A process for the manufacturing of a decorative laminate, a decorative laminate obtained by the process and use thereof
06/2000
06/28/2000	CN1257787A Securities and bill, and making method thereof
06/21/2000	CN1257558A Method for making a stable web having enhanced extensibility in multiple
06/21/2000	CN1053614C Security paper with color mark
06/07/2000	EP0888224B1 Decorative sheet for decoration of three-dimensional substrate surfaces
05/2000
05/31/2000	CN1254777A Technology for making paper of cecurities
05/17/2000	EP0715571B1 Novel composite web
04/2000
04/04/2000	CA2225030C Film with angled capillaries
02/2000
02/24/2000	WO2000008992A1 Dispensing fastener straps
02/24/2000	CA2340203A1 Dispensing fastener straps
02/09/2000	EP0977915A1 Method for making a stable web having enhanced extensibility in multiple directions
02/02/2000	EP0975294A1 Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance
01/2000
01/18/2000	CA2102271C Security paper with color mark
01/05/2000	EP0968083A1 Constrained filament electrolytic anode and process of fabrication
01/05/2000	CN1240384A Constrained filament electrolytic anode and process of fabrication
12/1999
12/29/1999	WO1999067085A1 Methods and apparatus for rendering an optically encoded medium unreadable
12/29/1999	CA2334516A1 Methods and apparatus for rendering an optically encoded medium unreadable
12/17/1999	CA2241073A1 Foil backed laminate reinforcement
10/1999
10/27/1999	CN1045923C Laminated metal sheet and its producing method
09/1999
09/14/1999	CA2150177C Procedure for the manufacture of plastic objects with non-slip surfaces and trays manufactured by the same procedure
09/01/1999	EP0938412A1 Method for making cards and cards obtained by this method
08/1999
08/19/1999	CA2261403A1 Diboride coated pressing surfaces for abrasion resistant laminate and making pressing surfaces
06/1999
06/16/1999	EP0859700A4 Film with angled capillaries
05/1999
05/12/1999	EP0630322B1 Safety glass element with heat-insulating properties
04/1999
04/06/1999	US5891555 Oriented HDPE films with skin layers
03/1999
03/11/1999	WO1999011452A1 Loop material, its manufacture, and its use in products
03/11/1999	CA2301591A1 Loop material, its manufacture, and its use in products
02/1999
02/16/1999	CA2005219C Low temperature and primerless waterproofing laminates
02/09/1999	US5869196 Reduction of metal billet, copper ductile metal forms surface of billet preventing exposure of valve metal layer, billet is reduced by extrusion and wire drawing, composite is cut into short length, ductile metal is remved by leaching
01/1999
01/27/1999	EP0893361A1 Pack of objects wrapped in a plastic film, plastic film for such a pack, and method of manufacturing such a plastic film
01/07/1999	EP0888224A1 Decorative sheet for decoration of three-dimensional substrate surfaces
12/1998
12/08/1998	CA2039970C High barrier packages for smoking articles and other products
11/1998
11/17/1998	US5837350 Wide range vertical retroreflective delineator
11/12/1998	WO1998050207A1 A process for the manufacturing of a decorative laminate, a decorative laminate obtained by the process and use thereof
10/1998
10/29/1998	WO1998048091A1 Method for making a stable web having enhanced extensibility in multiple directions
10/14/1998	EP0797504A4 Multilayer oriented heat sealable film
10/08/1998	WO1998043579A1 Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance
09/1998
09/23/1998	CN1193936A Film with angled capillaries
09/16/1998	EP0699128B1 Method for the preparation of board
09/02/1998	EP0647183B1 Lamellar polymeric body and method of production
08/1998
08/26/1998	EP0859700A1 Film with angled capillaries
07/1998
07/29/1998	EP0560892B1 Continuous process for the preparation of unitary thermoplastic honeycomb containing areas with different physical properties
07/09/1998	CA2276390A1 Absorbent article having drawstring members
07/02/1998	WO1998028129A1 Constrained filament electrolytic anode and process of fabrication
06/1998
06/24/1998	EP0603249B1 Multi-layer opaque film structures of reduced surface friction and process for producing same
06/10/1998	CN1184062A Heat insulation paper container and its producing method
05/1998
05/22/1998	WO1998021036A1 Method for making cards and cards obtained by this method
04/1998
04/21/1998	US5741391 Method for the preparation of board
04/15/1998	EP0835751A2 Multi-layer opaque film structures of reduced surface friction and process for producing same
04/01/1998	CN1037897C High barrier packages for smoking articles and other products
03/1998
03/31/1998	US5733626 Breathable fabric of perforated substantially impermeable fabric
03/11/1998	EP0647184B1 Biodegradable, liquid impervious multilayer film compositions
11/1997
11/04/1997	US5683794 Fibrous web having cellulosic fibers
10/1997
10/01/1997	EP0797504A1 Multilayer oriented heat sealable film

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